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Colsor cream – Summary of Product Characteristics (SmPC) for healthcare professionals

Medicine status: No longer supplied Details

Medicine strength:
50 mg/gram + 10 mg/gram + 5 mg/gram
Contains active substances:

Summary of Product Characteristics (SmPC) - Colsor cream

SUMMARY OF PRODUCT CHARACTERISTICS
NAME OF THE MEDICINAL PRODUCT

Colsor Cream

2 QUALITATIVE AND QUANTITATIVE COMPOSITION

Tannic Acid BP

5.00 % w/w

Phenol BP

1.00% w/w

Menthol BP

0.50 % w/w

3 PHARMACEUTICAL FORM

Cream

4 CLINICAL PARTICULARS

4.1 Therapeutic indications

For the relief of symptoms of cold sores and sun-blistered lips.

4.2 Posology and method of administration

Apply as necessary up to 6 times a day and always at bedtime.

4.3 Contraindications

Hypersensitivity to any of the ingredients.

4.4 Special warnings and precautions for use

For external use only.

Avoid contact with eyes.

Keep out of reach of children.

If undesirable/u­nexpected adverse effects occur consult your doctor or pharmacist.

4.5 Interaction with other medicinal products and other forms of interaction None stated.

4.6 Fertility, Pregnancy and lactation None stated.

4.7 Effects on ability to drive and use machines None stated.

4.8 Undesirable effects

None stated.

4.9 Overdose

4.9 Overdose

Not applicable

5 PHARMACOLOGICAL PROPERTIES

5.1 Pharmacodynamic properties

5.1 Pharmacodynamic properties

Tannic Acid BP is used for its astringent properties.

Menthol BP relieves itching. It also causes a sensation of coldness, followed by an analgesic effect.

Phenol BP is a disinfectant, effective against gram-positive and gram-negative bacteria. It is active against certain viruses.

5.2

5.3

Pharmacokinetic properties

Not applicable

Preclinical safety data

Not applicable

Facts about Colsor cream

What these facts mean

Active substances? Phenol, Menthol, Tannic acid
Strength? 50 mg/gram + 10 mg/gram + 5 mg/gram
Pharmaceutical form? Cutaneous cream
How is it taken? Cutaneous
Is it available?? No, all its packs are listed as discontinued (NHS Dictionary of Medicines and Devices – not a record of current supplies)
Codes? BNF 13100300

Sources: the NHS Dictionary of Medicines and Devices (dm+d), release 11.0.0 of 2 November 2026, NHS Business Services Authority. Contains public sector information licensed under the Open Government Licence v3.0.